package com.wyp168.gateway.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.reactive.CorsWebFilter;
import org.springframework.web.cors.reactive.UrlBasedCorsConfigurationSource;

@Configuration
public class MyCorsConfiguration {
    @Bean
    public CorsWebFilter corsWebFilter() {
        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
        CorsConfiguration corsConfiguration = new CorsConfiguration();
        /**
         * 配置跨域
         */
        //允许哪些请求头进行跨域
        corsConfiguration.addAllowedHeader("*");
        //允许哪些方法进行跨域
        corsConfiguration.addAllowedMethod("*");
        //允许哪些来源进行跨域
        corsConfiguration.addAllowedOrigin("*");
        //设置是否允许携带cookie进行跨域
        corsConfiguration.setAllowCredentials(true);

        source.registerCorsConfiguration("/**", corsConfiguration);
        return new CorsWebFilter(source);
    }
}